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* Added a DEPRECATED flag in declaration of options. For now only two options ↵Gravatar ppedrot2011-11-24
| | | | | | are declared as such, but I suspect Coq to contain some more. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14724 85f007b7-540e-0410-9357-904b9bb8a0f7
* Applying Tom Prince's patch to support parametric "constructor n" inGravatar herbelin2011-10-25
| | | | | | tactic notations and ltac definitions (see bug report #2496). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14606 85f007b7-540e-0410-9357-904b9bb8a0f7
* Simplify tactic(_)-bound arguments in TACTIC EXTEND rulesGravatar glondu2010-09-30
| | | | | | | | | | | | | | Arguments bound with tactic(_) in TACTIC EXTEND rules are now of type glob_tactic_expr, instead of glob_tactic_expr * tactic. Only the first component is kept, the second one can be obtained with Tacinterp.eval_tactic. Rationale: these declare parsing rules, and eval_tactic is a semantic action, and therefore should be done in the rule body instead. Moreover, having the glob_tactic_expr and its evaluation captured by these rules was quite confusing IMHO. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13480 85f007b7-540e-0410-9357-904b9bb8a0f7
* Some dead code removal, thanks to Oug analyzerGravatar letouzey2010-09-24
| | | | | | | | | | In particular, the unused lib/tlm.ml and lib/gset.ml are removed In addition, to simplify code, Libobject.record_object returning only the ('a->obj) function, which is enough almost all the time. Use Libobject.record_object_full if you really need also the (obj->'a). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13460 85f007b7-540e-0410-9357-904b9bb8a0f7
* Updated all headers for 8.3 and trunkGravatar herbelin2010-07-24
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13323 85f007b7-540e-0410-9357-904b9bb8a0f7
* Added support for Ltac-matching terms with variables bound in the patternGravatar herbelin2010-06-06
| | | | | | | | | | | | | | | | | | - Instances found by matching.ml now collect the set of bound variables they possibly depend on in the pattern (see type Pattern.extended_patvar_map); the variables names are canonically ordered so that non-linear matching takes actual names into account. - Removed typing of matching constr instances in advance (in tacinterp.ml) and did it only at use time (in pretyping.ml). Drawback is that we may have to re-type several times the same term but it is necessary for considering terms with locally bound variables of which we do not keep the type (and if even we had kept the type, we would have to adjust the indices to the actual context the term occurs). - A bit of documentation of pattern.mli, matching.mli and pretyping.mli. - Incidentally add env while printing idtac messages. It seems more correct and I hope I did not break some intended existing behavior. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13080 85f007b7-540e-0410-9357-904b9bb8a0f7
* Remove the svn-specific $Id$ annotationsGravatar letouzey2010-04-29
| | | | | | | | | | | - Many of them were broken, some of them after Pierre B's rework of mli for ocamldoc, but not only (many bad annotation, many files with no svn property about Id, etc) - Useless for those of us that work with git-svn (and a fortiori in a forthcoming git-only setting) - Even in svn, they seem to be of little interest git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12972 85f007b7-540e-0410-9357-904b9bb8a0f7
* Changed the way to support compatibility with previous versions.Gravatar herbelin2009-10-04
| | | | | | | | Compatibility version is now a global parameter that every feature can individually browse. This avoids having to keep the names of options synchronous in their respective files and in now-removed file coqcompat.ml. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12372 85f007b7-540e-0410-9357-904b9bb8a0f7
* Fixed a hole in glob_tactic that allowed some Ltac code to refer toGravatar herbelin2009-09-26
| | | | | | | | | | | | | | statically unbound variables (revealed by an assert failure in Tacinterp.subst_rawconstr_and_expr). In particular, tauto's use of name "id" was bypassing the globalization phase (apparently in an safe way though). Added a new kind of anomaly usable in case an anomaly results of an unexpected exception. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12354 85f007b7-540e-0410-9357-904b9bb8a0f7
* Delete trailing whitespaces in all *.{v,ml*} filesGravatar glondu2009-09-17
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12337 85f007b7-540e-0410-9357-904b9bb8a0f7
* - Cleaning phase of the interfaces of libnames.ml and nametab.mlGravatar herbelin2009-08-06
| | | | | | | | | | | | | | | (uniformisation of function names, classification). One of the most visible change is the renaming of section_path into full_path (the use of name section was obsolete due to the module system, but I don't know if the new name is the best chosen one - especially it remains some "sp" here and there). - Simplification of the interface of classify_object (first argument dropped). - Simplification of the code for vernac keyword "End". - Other small cleaning or dead code removal. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12265 85f007b7-540e-0410-9357-904b9bb8a0f7
* Improved parameterization of Coq:Gravatar herbelin2009-08-02
| | | | | | | | | | | | | | | - add coqtop option "-compat X.Y" so as to provide compatibility with previous versions of Coq (of course, this requires to take care of providing flags for controlling changes of behaviors!), - add support for option names made of an arbitrary length of words (instead of one, two or three words only), - add options for recovering 8.2 behavior for discriminate, tauto, evar unification ("Set Tactic Evars Pattern Unification", "Set Discriminate Introduction", "Set Intuition Iff Unfolding"). Update of .gitignore git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12258 85f007b7-540e-0410-9357-904b9bb8a0f7
* Fix tauto no longer failing after commit 12077; appropriate errorGravatar herbelin2009-04-10
| | | | | | | | message in the classical case. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12078 85f007b7-540e-0410-9357-904b9bb8a0f7
* Turning tauto into a classical tautology prover as soon as classicalGravatar herbelin2009-04-09
| | | | | | | logic (file Classical_Prop.v) is loaded. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12077 85f007b7-540e-0410-9357-904b9bb8a0f7
* Solves some warning and hides some not-bad ones in doc. It remains aGravatar herbelin2009-01-29
| | | | | | | | | few hevea warning (failure to put a vector on an expression in Classes.tex, failure to support multirow in RecTutorial.tex). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@11868 85f007b7-540e-0410-9357-904b9bb8a0f7
* - Fixed bugs and compatibilities issues in Gravatar herbelin2008-12-30
| | | | | | | | | | match_conjunction/match_disjunction/array_for_all_i - Finally activate fine-tuned unfolding of iff in tauto: it breaks at only one place in the user contribs (FSetAVL_dep.v). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@11726 85f007b7-540e-0410-9357-904b9bb8a0f7
* - Added support for subterm matching in SearchAbout.Gravatar herbelin2008-12-29
| | | | | | | | | | | | | - Backtrack on precise unfolding of "iff" in "tauto": it has effects on the naming of hypotheses (especially when doing "case H" with H of type "{x|P<->Q}" since not unfolding will eventually introduce a name "i" while unfolding will eventually introduce a name "a" (deep sigh). - Miscellaneous (error when a plugin is missing, doc hnf, standardization of names manipulating type constr_pattern, ...). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@11725 85f007b7-540e-0410-9357-904b9bb8a0f7
* - Another bug in get_sort_family_of (sort-polymorphism of constants andGravatar herbelin2008-12-28
| | | | | | | | | | | | | | | | | | | | | | | inductive types was not taken into account). - Virtually extended tauto to - support arbitrary-length disjunctions and conjunctions, - support arbitrary complex forms of disjunctions and conjunctions when in the contravariant of an implicative hypothesis, - stick with the purely propositional fragment and not apply reflexivity. This is virtual in the sense that it is not activated since it breaks compatibility with the existing tauto. - Modified the notion of conjunction and unit type used in hipattern in a way that is closer to the intuitive meaning (forbid dependencies between parameters in conjunction; forbid indices in unit types). - Investigated how far "iff" could be turned into a direct inductive definition; modified tauto.ml4 so that it works with the current and the alternative definition. - Fixed a bug in the error message from lookup_eliminator. - Other minor changes. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@11721 85f007b7-540e-0410-9357-904b9bb8a0f7
* Évolutions diverses et variées.Gravatar herbelin2008-08-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Correction divers messages d'erreur - lorsque rien à réécrire dans une hyp, - lorsqu'une variable ltac n'est pas liée, - correction anomalie en présence de ?id dans le "as" de induction, - correction mauvais env dans message d'erreur de unify_0. - Diverses extensions et améliorations - "specialize" : - extension au cas (fun x1 ... xn => H u1 ... un), - renommage au même endroit. - "assert" et "pose proof" peuvent réutiliser la même hyp comme "specialize". - "induction" - intro des IH toujours au sommet même si induction sur var quantifiée, - ajout d'un hack pour la reconnaissance de schémas inductifs comme N_ind_double mais il reste du boulot pour reconnaître (et/ou réordonner) les composantes d'un schéma dont les hypothèses ne sont pas dans l'ordre standard, - vérification de longueur et éventuelle complétion des intropatterns dans le cas de sous-patterns destructifs dans induction (par exemple "destruct n as [|[|]]" sur "forall n, n=0" ne mettait pas le n dans le contexte), - localisation des erreurs d'intropattern, - ajout d'un pattern optionnel après "as" pour forcer une égalité et la nommer (*). - "apply" accepte plusieurs arguments séparés par des virgules (*). - Plus de robustesse pour clear en présence d'evars. - Amélioration affichage TacFun dans Print Ltac. - Vieux pb espace en trop en tête d'affichage des tactiques EXTEND résolu (incidemment, ça remodifie une nouvelle fois le test output Fixpoint.v !). - Fusion VTactic/VFun dans l'espoir. - Mise en place d'un système de trace de la pile des appels Ltac (tout en préservant certains aspects de la récursivité terminale - cf bug #468). - Tactiques primitives - ajout de "move before" dans les tactiques primitives et ajout des syntaxes move before et move dependent au niveau utilisateur (*), - internal_cut peuvent faire du remplacement de nom d'hypothèse existant, - suppression de Intro_replacing et du code sous-traitant - Nettoyage - Suppression cible et fichiers minicoq non portés depuis longtemps. (*) Extensions de syntaxe qu'il pourrait être opportun de discuter git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@11300 85f007b7-540e-0410-9357-904b9bb8a0f7
* More compatibility fixes, revert the tauto fix that preventedGravatar msozeau2008-07-25
| | | | | | | destruction of records as a lot of scripts currently rely on it. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@11263 85f007b7-540e-0410-9357-904b9bb8a0f7
* Tauto breaking not only binary "conjunctions" seems like a bad ideaGravatar msozeau2008-07-24
| | | | | | | after all... git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@11259 85f007b7-540e-0410-9357-904b9bb8a0f7
* A try at allowing matching on applications as a binary syntax node by default.Gravatar msozeau2008-07-22
| | | | | | | | | | | It breaks tauto as [?X _ _] matches much more terms. It is mostly fixed by not destructing objects of record types. The new [intuition] was also pulling an unneeded dependency in Field_theory which can be cleared easily. Zis_gcd_bezout is also considered a conjunction now, which seems correct(?). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@11243 85f007b7-540e-0410-9357-904b9bb8a0f7
* Uniformisation du format des messages d'erreur (commencent par uneGravatar herbelin2008-07-17
| | | | | | | | | | majuscule - si pas un ident ou un terme - et se terminent par un point). Restent quelques utilisations de "error" qui sont liées à des usages internes, ne faudrait-il pas utiliser des exceptions plus spécifiques à la place ? git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@11230 85f007b7-540e-0410-9357-904b9bb8a0f7
* Modifications diverses et variées :Gravatar herbelin2008-03-30
| | | | | | | | | | | | | - Nouvel essai de prise en compte unfold dans apply (unification.ml) - Correction bug commit précédent (constrintern.ml) - Correction bug d'explication des evars non résolues (evarutil.ml) - Fenêtre de query coqide plus large (command_windows.ml) - Orthographe tauto (tauto.ml4) - Crédits (ConstructiveEpsilon.v) git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10731 85f007b7-540e-0410-9357-904b9bb8a0f7
* Suppression des parseurs et printeurs v7; suppression du traducteur ↵Gravatar herbelin2005-12-26
| | | | | | (mécanismes de renommage des noms de constantes, de module, de ltac et de certaines variables liées de lemmes et de tactiques, mécanisme d'ajout d'arguments implicites, etc.) git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@7732 85f007b7-540e-0410-9357-904b9bb8a0f7
* Nouvelle en-têteGravatar herbelin2004-07-16
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@5920 85f007b7-540e-0410-9357-904b9bb8a0f7
* *** empty log message ***Gravatar barras2003-12-23
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@5134 85f007b7-540e-0410-9357-904b9bb8a0f7
* petits changements de syntaxeGravatar barras2003-11-12
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@4860 85f007b7-540e-0410-9357-904b9bb8a0f7
* nouvelle syntaxe de ltacGravatar barras2003-10-16
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@4661 85f007b7-540e-0410-9357-904b9bb8a0f7
* Passage à la V8 par défautGravatar herbelin2003-09-22
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@4437 85f007b7-540e-0410-9357-904b9bb8a0f7
* switching back to old tautoGravatar corbinea2003-07-03
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@4219 85f007b7-540e-0410-9357-904b9bb8a0f7
* added hints into GroundGravatar corbinea2003-07-02
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@4215 85f007b7-540e-0410-9357-904b9bb8a0f7
* *** empty log message ***Gravatar courant2003-06-27
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@4209 85f007b7-540e-0410-9357-904b9bb8a0f7
* Preservation affichage des ?n en V7Gravatar herbelin2003-05-22
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@4060 85f007b7-540e-0410-9357-904b9bb8a0f7
* Fusion à l'essai de lmatch et lfun dans tacinterp; utilisation de noms pour ↵Gravatar herbelin2003-05-21
| | | | | | les metavariables de patterns; fusion NoHypId et Hyp git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@4043 85f007b7-540e-0410-9357-904b9bb8a0f7
* Renommage CMeta en CPatVar qui sert à saisir les PMeta de PatternGravatar herbelin2003-05-19
| | | | | | | | | Utilisation d'ident plutôt que int pour PMeta/CPatVar Ajout CEvar pour la saisie des Evar Pas d'entrée utilisateur pour les Meta noyau git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@4033 85f007b7-540e-0410-9357-904b9bb8a0f7
* Globalisation des noms de tactiques dans les définitions de tactiquesGravatar herbelin2003-04-07
| | | | | | | | | pour compatibilité avec les modules. Globalisation partielle des invocations de tactiques hors définitions (partielle car noms des Intros/Assert/Inversion/... non connus). git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@3857 85f007b7-540e-0410-9357-904b9bb8a0f7
* Ajout d'un message à FailTacGravatar herbelin2003-03-31
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@3825 85f007b7-540e-0410-9357-904b9bb8a0f7
* Fixed Relative names not,iff in Camlp4 quotation.Gravatar corbinea2003-03-28
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@3799 85f007b7-540e-0410-9357-904b9bb8a0f7
* Introducing Christine's Intuition1 and adding some invertible hyps.Gravatar corbinea2003-03-18
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@3780 85f007b7-540e-0410-9357-904b9bb8a0f7
* Changed Tauto so it displays less 'Unfold not iff'Gravatar corbinea2003-02-26
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@3706 85f007b7-540e-0410-9357-904b9bb8a0f7
* Suppression de l'élimination des existentiels dans LinearIntuition.Gravatar corbinea2003-02-05
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@3663 85f007b7-540e-0410-9357-904b9bb8a0f7
* Ajout de LinearIntuition; Ajout de New(Tauto|Intuition|LinearIntuition).Gravatar corbinea2003-01-23
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@3603 85f007b7-540e-0410-9357-904b9bb8a0f7
* Réforme de l'interprétation des termes :Gravatar herbelin2002-11-14
| | | | | | | | | | | | | | | - Le parsing se fait maintenant via "constr_expr" au lieu de "Coqast.t" - "Coqast.t" reste pour l'instant pour le pretty-printing. Un deuxième pretty-printer dans ppconstr.ml est basé sur "constr_expr". - Nouveau répertoire "interp" qui hérite de la partie interprétation qui se trouvait avant dans "parsing" (constrintern.ml remplace astterm.ml; constrextern.ml est l'équivalent de termast.ml pour le nouveau printer; topconstr.ml; contient la définition de "constr_expr"; modintern.ml remplace astmod.ml) - Libnames.reference tend à remplacer Libnames.qualid git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@3235 85f007b7-540e-0410-9357-904b9bb8a0f7
* Modules dans COQ\!\!\!\!Gravatar coq2002-08-02
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@2957 85f007b7-540e-0410-9357-904b9bb8a0f7
* correction bugs TautoGravatar courant2002-07-19
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@2905 85f007b7-540e-0410-9357-904b9bb8a0f7
* Nettoyage de code pour la règle [id:(?1-> ?2)-> ?3|- ?]Gravatar corbinea2002-07-17
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@2893 85f007b7-540e-0410-9357-904b9bb8a0f7
* Correction bug Tauto : la regle pour (A->B)->C echouait quand C etaitGravatar courant2002-07-15
| | | | | | | de la forme (E->F)->G. git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@2868 85f007b7-540e-0410-9357-904b9bb8a0f7
* NettoyageGravatar herbelin2002-05-30
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@2737 85f007b7-540e-0410-9357-904b9bb8a0f7
* Fichiers tactics/*.ml4 remplacent les tactics/*.vGravatar herbelin2002-05-29
| | | | git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@2719 85f007b7-540e-0410-9357-904b9bb8a0f7
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